/****************************************************************************
 *
 *  LinuxChatty
 *  Copyright (C) 2010, David Hsu.
 * 
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 ***************************************************************************/
#ifndef _STRINGUTIL_H_
#define _STRINGUTIL_H_
#include <string>
#include <vector>

/**
 * StringUtil
 *
 * String manipulation class to help with word wrapping and any other changes.
 */
class StringUtil
{
public:
	static void WordWrapText(const std::string& text, std::vector<std::string>& output, unsigned int width);
	
private:
	static void AddWord(std::string& word, std::string& line, std::vector<std::string>& output, unsigned int width, const char ch);
};

#endif
